"The police investigate the murder of a wealthy old man."
Bernard Lee
as Superintendent Meredith
Lyndon Brook
as Gerry Domford
Finlay Currie
as Harvey Lane
Jennifer Daniel
as Mary Lane
Patrick Cargill
as Binny
Anthony Sharp
as Mike Hennessey
Sam Kydd
as Horace Tickler
Eve Eden
as Secretary
Derrick Sherwin
as Quigley
Stanley Morgan
as Sgt. Anson
Harold Scott
as Crow
John Kidd
as Mr. Hardwick
Robert Sansom
as Police Doctor
Patricia Haines
as Policewoman
Clifford Earl
as Detective
Gerard Glaister
Director
Edgar Wallace
Original Story
Philip Mackie
Screenplay
Jack Greenwood
Producer
Jim O'Connolly
Associate Producer
Bernard Ebbinghouse
Music
Bert Mason
Director of Photography
Derek Holding
Editor
Ronnie Curtis
Casting Director
Peter Mullins
Art Direction
Hilda Fox
Hairdresser
Aldo Manganaro
Makeup Artist
Joe Levy
Production Manager
Peter Price
Assistant Director
Ronald Abbott
Sound Recordist
Brian Blamey
Sound
Sidney Rider
Herbert Smith
Camera Operator
